Description

4-(2-Chloroethoxy)-3-Methoxybenzonitrile is a versatile organic intermediate featuring a benzonitrile core substituted with methoxy and 2-chloroethoxy functional groups. This molecular structure makes it a valuable building block for the synthesis of more complex molecules, particularly in advanced pharmaceutical and agrochemical research. It is primarily sought by R&D chemists and process development scientists in the fine chemical and life sciences industries.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), especially those targeting central nervous system (CNS) disorders or possessing specific receptor binding profiles.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, or plant growth regulators, leveraging its halogenated ether side chain for structural diversity.
• Liquid Crystal & OLED Material Research: Serves as a starting material for creating advanced organic electronic materials due to its rigid, aromatic core and polarizable nitrile group.
• Dye & Pigment Intermediate: Employed in the production of specialized dyes and pigments where the cyano and ether functionalities modify color and solubility properties.
• Polymer Modification: Acts as a monomer or cross-linking agent in the synthesis of specialty polymers with tailored thermal or chemical resistance.
• Chemical Research & Development: Fundamental building block in academic and industrial labs for exploring new organic reactions and creating compound libraries for screening.

Basic Information

Product Name	4-(2-Chloroethoxy)-3-Methoxybenzonitrile
CAS No.	1094313-50-4
Molecular Formula	C10H10ClNO2
Molecular Weight	211.64 g/mol
Synonyms	3-Methoxy-4-(2-chloroethoxy)benzonitrile; 4-(2-Chloroethoxy)-3-methoxybenzonitrile; 2-Chloroethyl 3-cyano-4-methoxyphenyl ether; 3-Cyano-4-methoxyphenyl 2-chloroethyl ether; Benzonitrile, 4-(2-chloroethoxy)-3-methoxy-; 4-(β-Chloroethoxy)-3-methoxybenzonitrile
EINECS	Contact for details

Quality Control

Every batch of 4-(2-Chloroethoxy)-3-Methoxybenzonitrile is produced under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency that meets the stringent requirements of research and manufacturing applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee full traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container should be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.